In today’s Tech Bytes, Tesla’s remote parking features are under government scrutiny. Federal safety investigations are looking into at least a dozen complaints of crashed allegedly linked to Tesla’s Smart Summon features. Remote parking is available in roughly 2.5 million Tesla Vehicles.

Next, Google is sending a software update to its Pixel 4A phones to address battery performance stability. But Google says the update could cause less battery life and reduce charging performance. It’s offering owners a free battery swap, $50 cash, or $100 credit for a new Pixel phone.

Finally, Delta Airlines says high-tech upgrades are coming to its in-flight entertainment lineup. Changes include Bluetooth connectivity for passengers’ personal headphones, new High-Res screens, and free YouTube Premium. The changes are set to start rolling out next year.